Bottom line: Alibaba's potential purchase of Ele.me could be the biggest piece yet in its pursuit of a "new retail" model, but could result in a case of indigestion as it tries to make the company profitable.

Bottom line: Baidu could announce a sale of its takeout dining unit to Ele.me by the end of the month, in a smart exit that will leave the industry with two major players and could result in a major write-off for Baidu.

Bottom line: Alibaba could take control of Ele.me after the latter's latest fund-raising, and then make a bid for Baidu's take-out dining service, leaving just two major players in the sector as it nears a more sustainable state.

Alibaba set to swallow Ele.me?

The take-out dining wars have taken another interesting twist, with word that one of the oldest players, Ele.me, is on the cusp of raising a fresh $1 billion in new funds. What's interesting about this latest fund ...

Bottom line: Baidu could soon make big cuts at Nuomi and sell or spin off the unit by year end, while it will also put its takeout dining unit on a strict diet that forces it to show a clear path to profitability by year end.

Nuomi set for haircut in 2017?